53665250

素因数分解:

$2^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{2213}}^1$

素因数の和:2327

約数の個数: 32

約数和(自身を含む): 101542896

約数和(自身を除く): 47877646

約数列:

[1, 2, 5, 10, 25, 50, 97, 125, 194, 250, 485, 970, 2213, 2425, 4426, 4850, 11065, 12125, 22130, 24250, 55325, 110650, 214661, 276625, 429322, 553250, 1073305, 2146610, 5366525, 10733050, 26832625, 53665250]

約数ペア:

[(1, 53665250), (2, 26832625), (5, 10733050), (10, 5366525), (25, 2146610), (50, 1073305), (97, 553250), (125, 429322), (194, 276625), (250, 214661), (485, 110650), (970, 55325), (2213, 24250), (2425, 22130), (4426, 12125), (4850, 11065)]